BR0004584A - Catalisador, e, processo para preparar aldeìdos e ácidos insaturados - Google Patents

Catalisador, e, processo para preparar aldeìdos e ácidos insaturados

Info

Publication number
BR0004584A
BR0004584A BR0004584-5A BR0004584A BR0004584A BR 0004584 A BR0004584 A BR 0004584A BR 0004584 A BR0004584 A BR 0004584A BR 0004584 A BR0004584 A BR 0004584A
Authority
BR
Brazil
Prior art keywords
catalyst
acids
unsaturated aldehydes
preparing unsaturated
useful
Prior art date
Application number
BR0004584-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Manhua Lin
Original Assignee
Rohm & Haas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of BR0004584A publication Critical patent/BR0004584A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/39—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a secondary hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BR0004584-5A 1999-10-01 2000-10-02 Catalisador, e, processo para preparar aldeìdos e ácidos insaturados BR0004584A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15728399P 1999-10-01 1999-10-01

Publications (1)

Publication Number Publication Date
BR0004584A true BR0004584A (pt) 2001-05-29

Family

ID=22563082

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004584-5A BR0004584A (pt) 1999-10-01 2000-10-02 Catalisador, e, processo para preparar aldeìdos e ácidos insaturados

Country Status (7)

Country Link
US (2) US6653253B1 (zh)
EP (1) EP1090684A1 (zh)
JP (1) JP2001137709A (zh)
KR (1) KR100715463B1 (zh)
CN (1) CN1142823C (zh)
BR (1) BR0004584A (zh)
TW (1) TW499323B (zh)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051419A1 (de) 2000-10-17 2002-04-18 Basf Ag Katalysator bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Oxidmasse
DE10118814A1 (de) * 2001-04-17 2002-10-24 Basf Ag Verfahren zur Herstellung von Acrylsäure durch heterogen katalysierte Gasphasenoxidation von Propen mit molekularem Sauerstoff in einer Reaktionszone
CN1323998C (zh) * 2000-07-18 2007-07-04 巴斯福股份公司 通过丙烷的非均相催化的气相氧化制备丙烯酸的方法
JP4530595B2 (ja) * 2000-12-13 2010-08-25 旭化成ケミカルズ株式会社 酸化またはアンモ酸化用酸化物触媒
DE10232482A1 (de) 2002-07-17 2004-01-29 Basf Ag Verfahren zum sicheren Betreiben einer kontinuierlichen heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Verbindung
US7115776B2 (en) 2002-07-18 2006-10-03 Basf Aktiengesellschaft Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound
US7038080B2 (en) 2002-09-27 2006-05-02 Basf Aktiengesellschaft Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid
US6958414B2 (en) 2002-12-16 2005-10-25 Basf Aktiengesellschaft Preparation of at least one organic compound by heterogeneously catalyzed partial gas-phase oxidation
DE10316465A1 (de) 2003-04-09 2004-10-28 Basf Ag Verfahren der heterogen katalysierten partiellen direkten Oxidation von Propan und/oder iso-Butan
WO2004099081A1 (de) 2003-05-12 2004-11-18 Basf Aktiengesellschaft In reiner i-phase vorliegende, mo, v und alkalimetall enthaltende multimetalloxidmassen
DE10321398A1 (de) * 2003-05-12 2004-05-27 Basf Ag Mo und V enthaltende Multimetalloxidmassen
FR2855516B1 (fr) * 2003-05-27 2005-07-08 Atofina Oxydation du propane en acide acrylique par utilisation de catalyseurs en melange de phases cristallines
US7589046B2 (en) 2003-06-04 2009-09-15 Basf Aktiengesellschaft Thermal treatment of the precursor material of a catalytically active material
WO2005016852A2 (de) 2003-08-06 2005-02-24 Basf Aktiengesellschaft Verfahren zum betreiben einer kontinuierlichen heterogen katalysierten gasphasen-partialoxidation wenigstens einer organischen verbindung
US7253310B2 (en) 2003-08-19 2007-08-07 Basf Aktiengesellschaft Preparation of (meth)acrylic acid
US7019169B2 (en) 2003-09-23 2006-03-28 Basf Aktiengesellschaft Preparation of (meth)acrylic acid
US7012157B2 (en) 2003-09-23 2006-03-14 Basf Aktiengesellschaft Preparation of (meth)acrylic acid
WO2005058496A1 (ja) * 2003-12-17 2005-06-30 Mitsubishi Chemical Corporation 複合酸化物触媒の製造方法
EP1748839B1 (de) 2004-05-07 2020-04-01 Basf Se Verfahren zur strukturierten befüllung von kontaktrohren eines kontaktrohrbündels
DE102004025445A1 (de) 2004-05-19 2005-02-10 Basf Ag Verfahren zum Langzeitbetrieb einer heterogen katalysierten Gasphasenpartialoxidation wenigstens einer organischen Verbindung
US7439389B2 (en) 2005-03-01 2008-10-21 Basf Aktiengesellschaft Process for preparing at least one organic target compound by heterogeneously catalyzed gas phase partial oxidation
JP5192827B2 (ja) * 2005-03-01 2013-05-08 ビーエーエスエフ ソシエタス・ヨーロピア 主成分並びに目的生成物としてのアクリル酸及び副成分としてのメタクリル酸を含有する液相からのメタクリル酸の分離方法
KR100807972B1 (ko) * 2005-08-10 2008-02-28 주식회사 엘지화학 아크릴산 선택성이 높은 복합 금속 산화물 촉매
DE102006000996A1 (de) 2006-01-05 2007-07-12 Basf Ag Verfahren der heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Ausgangsverbindung
EP1734030A1 (de) 2006-01-18 2006-12-20 BASF Aktiengesellschaft Verfahren zum Langzeitbetrieb einer heterogen katalysierten partiellen Gasphasenoxidation einer organischen Ausgangsverbindung
JP4783249B2 (ja) * 2006-09-15 2011-09-28 日本化薬株式会社 複合金属酸化物触媒及び複合金属酸化物触媒の製造方法
US7807601B2 (en) 2006-12-27 2010-10-05 Exxonmobil Research And Engineering Company Mixed metal oxide catalysts and processes for their preparation and use
EP2121185A4 (en) * 2007-01-19 2014-04-16 Evernu Technology Llc SELECTIVE OXIDATION OF ALKANES AND / OR ALKENES TO PRECIOUS OXYGENATES
DE102007004961A1 (de) 2007-01-26 2008-07-31 Basf Se Verfahren zur Herstellung von Katalysatorformkörpern, deren Aktivmasse ein Multielementoxid ist
CN100441295C (zh) * 2007-02-15 2008-12-10 厦门大学 丙烷选择氧化制丙烯醛负载型催化剂及其制备方法
DE102007017080A1 (de) 2007-04-10 2008-10-16 Basf Se Verfahren zur Beschickung eines Längsabschnitts eines Kontaktrohres
DE102007028332A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst
DE102007028333A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Einbringen einer wenigstens einer Produktionscharge von ringförmigen Schalenkatalysatoren K entnommenen Teilmenge in ein Reaktionsrohr eines Rohrbündelreaktors
DE102007029053A1 (de) 2007-06-21 2008-01-03 Basf Ag Verfahren der heterogen katalysierten partiellen Direktoxidation von n-Propan zu Acrylsäure
DE102008040093A1 (de) 2008-07-02 2008-12-18 Basf Se Verfahren zur Herstellung eines ringähnlichen oxidischen Formkörpers
DE102008040094A1 (de) 2008-07-02 2009-01-29 Basf Se Verfahren zur Herstellung eines oxidischen geometrischen Formkörpers
WO2010038677A1 (ja) * 2008-09-30 2010-04-08 株式会社日本触媒 アクロレインおよび／またはアクリル酸製造用の触媒および該触媒を用いたアクロレインおよび／またはアクリル酸の製造方法
US20110166384A1 (en) * 2008-09-30 2011-07-07 Michio Tanimoto Catalyst for producing acrylic acid and process for producing acrylic acid using the catalyst
ITMI20110510A1 (it) 2011-03-30 2012-10-01 Eni Spa Ossidi misti di metalli di transizione, catalizzatori di idrotrattamento da essi ottenuti, e processo di preparazione
SG11201401606WA (en) 2011-10-18 2014-05-29 Rohm & Haas Method for preparing acrylic acid from propane and propylene
FR2997397B1 (fr) * 2012-10-29 2014-11-07 Arkema France Procede de synthese directe d'aldehydes insatures a partir de melanges d'alcools
US10300464B2 (en) 2012-12-07 2019-05-28 Evernu Technology, Llc Catalytic conversion of bio-mass derivable aliphatic alcohols to valuable alkenes or oxygenates
WO2014111292A1 (en) 2013-01-18 2014-07-24 Basf Se Acrylic dispersion-based coating compositions
CN103073415B (zh) * 2013-01-29 2015-12-23 沈阳化工大学 一种丙烯一步氧化制备丙烯酸的工艺方法
JP6668207B2 (ja) * 2016-09-15 2020-03-18 日本化薬株式会社 アクリル酸製造用触媒
JP6999909B2 (ja) * 2017-03-31 2022-02-04 三菱ケミカル株式会社 不飽和カルボン酸製造用触媒、不飽和カルボン酸の製造方法、および不飽和カルボン酸エステルの製造方法
CN109305903A (zh) * 2017-07-28 2019-02-05 中国石油化工股份有限公司 用于生产丙烯酸的方法
CN110052265A (zh) * 2018-01-18 2019-07-26 上海华谊新材料有限公司 甲基丙烯醛氧化制备甲基丙烯酸的催化剂及其制备方法
CN108997096A (zh) * 2018-07-27 2018-12-14 安徽智新生化有限公司 一种高选择性氧化香叶醇合成柠檬醛的方法
JP7188707B2 (ja) * 2018-09-18 2022-12-13 三菱ケミカル株式会社 メタクリル酸製造用触媒およびその製造方法、並びにメタクリル酸およびメタクリル酸エステルの製造方法
JP7520043B2 (ja) 2019-05-02 2024-07-22 ダウ グローバル テクノロジーズ エルエルシー 高活性で選択的な触媒を用いたアクリル酸生成におけるアルデヒド副生成物低減のためのプロセス
CN114425323B (zh) * 2020-10-15 2024-01-30 中国石油化工股份有限公司 一种丙烯选择性氧化制丙烯醛用催化剂及其制备方法
WO2024006155A1 (en) * 2022-06-29 2024-01-04 Rohm And Haas Company DIRECT CONVERSION OF GLYCEROL TO ACRYLIC ACID OVER WOx/ZrOx AND MIXED METAL OXIDE

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2308782C2 (de) * 1972-02-22 1982-11-11 Asahi Glass Co. Ltd., Tokyo Verfahren zur Herstellung von Acrolein oder Methacrolein
JPH0529853A (ja) * 1991-07-22 1993-02-05 Toshiba Corp 直線性補正回路
US5281745A (en) * 1991-08-08 1994-01-25 Mitsubishi Kasei Corporation Process for producing nitriles
JP3331629B2 (ja) * 1991-08-08 2002-10-07 三菱化学株式会社 アルカンよりニトリルを製造するための触媒
US5198580A (en) * 1991-11-18 1993-03-30 The Standard Oil Company Process for oxidation of propane
JP3334296B2 (ja) * 1993-01-28 2002-10-15 三菱化学株式会社 不飽和カルボン酸の製造方法
EP0608838B1 (en) * 1993-01-28 1997-04-16 Mitsubishi Chemical Corporation Method for producing an unsaturated carboxylic acid
DE69407669T3 (de) * 1993-06-25 2002-04-25 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung von einem ungesättigten Aldehyd und einer ungesättigten Carbonsäure
JP3500663B2 (ja) * 1993-08-18 2004-02-23 三菱化学株式会社 アクリル酸の製造方法
DE19542755A1 (de) * 1995-11-16 1997-05-22 Basf Ag Multimetalloxide
JPH10175885A (ja) * 1996-04-25 1998-06-30 Mitsubishi Chem Corp エチレンの製造方法
JP3476307B2 (ja) * 1996-05-09 2003-12-10 三菱レイヨン株式会社 不飽和アルデヒド及び不飽和カルボン酸合成用触媒の充填方法
JPH11169716A (ja) * 1997-12-09 1999-06-29 Mitsubishi Chemical Corp 不飽和ニトリルおよび／または不飽和カルボン酸を製造するための触媒
CA2271397A1 (en) * 1998-05-21 1999-11-21 Rohm And Haas Company A process for preparing a catalyst
US6693059B2 (en) * 2000-02-09 2004-02-17 Rohm And Haas Company Process for preparing a catalyst and catalytic oxidation therewith
KR100814702B1 (ko) * 2000-09-28 2008-03-18 롬 앤드 하스 캄파니 불포화 니트릴 제조방법
KR100529853B1 (ko) * 2002-08-20 2005-11-22 금호타이어 주식회사 타이어의 사이드부용 발광 조성물

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US6812366B2 (en) 2004-11-02
TW499323B (en) 2002-08-21
CN1319451A (zh) 2001-10-31
US20040054223A1 (en) 2004-03-18
KR100715463B1 (ko) 2007-05-07
EP1090684A1 (en) 2001-04-11
US6653253B1 (en) 2003-11-25

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